DOI QR코드

DOI QR Code

Effect of Estimated Availability of NDF Binding Major Minerals in Soybean Sprouts Depending on Cultivation Periods and Sampling Parts

콩나물 재배기간과 부위에 따른 NDF에 결합된 다량 무기질의 추정이용율

  • 이지영 (동아대학교 식품과학부) ;
  • 엄지혜 (동아대학교 식품과학부) ;
  • 은정화 (동아대학교 식품과학부) ;
  • 배승철 (부경대학교 양식학과/사료영양연구소) ;
  • 김대진 (동아대학교 식품과학부)
  • Published : 2009.04.30

Abstract

This study was performed to evaluate contents and estimated availabilities of major minerals (Ca, P, K, Mg) in soybean sprouts. Two different sampling parts (cotyledon and hypocotyl), and three culture periods (1, 3, and 5 days) were evaluated. Results indicated that Mg (99.11%) from cotyledon for 5 days culture period was significantly higher than Ca (98.34%), P (97.67%), and K (98.70%). Percent average Mg estimated availability of 5 days cultured hypocotyl was also significantly higher than that of Ca (77.79%), P (91.91%), and K (96.80%). Therefore, the current results indicate that decreased Ca estimated availability in hypocotyl was time dependent and the cotyledon may be the better source for the estimated availability of major minerals than the hypocotyl of soybean sprouts because more than 90% of the major minerals was estimated availability.

References

  1. Song J, Kim SL, Hwang JJ, Song YK, Hur HS. 2000. Physicochemical properties of soybean sprouts according to culture period. Kor J Soybean Digest 17: 84-89
  2. Choi SD, Kim YH, Nam SH, Shon MY. 2002. Growth characteristics of soybean sprouts cultivated with extract of Korean hurb medicines. Kor J Food Pre 9: 168-173
  3. Lee GY, Kim EM, Woo SJ. 1996. Changes in the contents and composition of dietary fiber during the growth of soybean sprouts. Kor J Nutr 29: 1142-1149
  4. Chavan JK, Kadam SS. 1989. Nutritional improvement of cereals by sprouting. Crit Rev Food Sci Nutr 28: 401-437 https://doi.org/10.1080/10408398909527508
  5. Jang HK. 1995. Soybean sprouts. The Korean society of food science and nutrition, Nutrition and Dietetics 9: 30-32
  6. Kim SO. 1988. Effect of growth regulators on the growth and vitamin C biosynthesis during germination of soybean. J Korean Soc Food Nutr 17: 115-124
  7. Bai HW, Yu TJ. 1957. Studies on changes of protein contents in various organs of the germinating soybean and of RNA contents of cotyledon of it. J Appl Biol Chem 8: 81-86
  8. Shin HS. 1974. Studies on the lipid metabolism of soybean during its germination-(Part 2) changes on lipoxygenase activity and fatty acid composition in soybean during germination. J Appl Biol Chem 17: 247-253
  9. Oh BY, Park BH, Ham KS. 2003. Changes of saponin during the cultivation of soybean sprout. Kor J Food Sci Technol 35: 1039-1044
  10. Kim EM, Lee KJ, Chee KM. 2004. Comparison in isoflavone contents between soybean and soybean sprouts of various soybean cultivars. Kor J Nutr 37: 45-51
  11. Lee JC, Hwang YH. 1996. Variation of asparagine and aspartic acid contents in beansprouts soybeans. Kor J Crop Sci 41: 592-599
  12. Hall JL, Flowers TJ, Roberts RM. 1984. Plant cell structure and metabolism. Longman, London. p 426
  13. McNeil M, Darvill AG, Fry SC, Albersheim P. 1984. Structure and function of primary cell walls of plant. Ann Rev Biochem 53: 625-663 https://doi.org/10.1146/annurev.bi.53.070184.003205
  14. AOAC. 1990. Official methods of analysis of the association. 13th ed. Association of Official Analytical Chemists, Arington, VA. p 342
  15. Van Soest PJ, Wine RH. 1967. Use of detergents in the analysis of fibrous feeds Ⅳ. Determination if plant cell-wall constituents. J Assoc Off Anal Chem 50: 50-55
  16. Kim DJ, Kim JK, Kim YK. 1992. A study on cell wall binding Ca and P of rooster in plant. Dong-A Nonchong. Dong-A University 29: 185-211
  17. KNS. 2005. Dietary reference intake for Koreans (1). The Korean Nutrition Society, Seoul, Korea. p 199-235
  18. National Rural Living Science Institute. 2001. Food composition table. 6th ed. RDA, Korea

Cited by

  1. Estimated Availability and Major Minerals (Ca, P and Mg) Contents Bound Neutral Detergent Fiber (NDF) of Seaweeds vol.39, pp.7, 2010, https://doi.org/10.3746/jkfn.2010.39.7.1073